package cn.jianml.excel.service;

import cn.jianml.excel.entity.User;

import java.util.List;

/**
 * @author wujian
 * @time 2020/1/6
 */
public interface UserService {

    void saveData(List<User> list);

    void saveDatas(List<Object> datas);

    List<User> getData();
}
